import {
  bigint,
  doublePrecision,
  index,
  pgTable,
  text,
  uuid,
} from 'drizzle-orm/pg-core';
import { customers } from './customers-table';
import { employees } from './employees-table';
import { visits } from './visits-table';

export const TIMELINE_ACTIVITY_TYPES = [
  'branch_check_in',
  'branch_check_out',
  'customer_check_in',
  'customer_check_out',
  'sales_order_created',
  'sales_request_created',
  'sales_payment_created',
  'customer_created',
] as const;

export type TimelineActivityType = (typeof TIMELINE_ACTIVITY_TYPES)[number];

export const timelineActivities = pgTable(
  'timeline_activities',
  {
    id: uuid('id').defaultRandom().notNull().primaryKey(),
    employeeId: uuid('employee_id')
      .notNull()
      .references(() => employees.id, { onDelete: 'restrict' }),
    customerId: uuid('customer_id').references(() => customers.id, {
      onDelete: 'set null',
    }),
    visitId: uuid('visit_id').references(() => visits.id, {
      onDelete: 'set null',
    }),
    type: text('type').notNull(),
    sourceType: text('source_type').notNull(),
    sourceId: uuid('source_id').notNull(),
    latitude: doublePrecision('latitude').notNull(),
    longitude: doublePrecision('longitude').notNull(),
    recordedAt: bigint('recorded_at', { mode: 'number' }).notNull(),
  },
  (t) => [
    index('timeline_activities_employee_recorded_idx').on(
      t.employeeId,
      t.recordedAt,
    ),
    index('timeline_activities_visit_id_idx').on(t.visitId),
  ],
);

export type TimelineActivityRow = typeof timelineActivities.$inferSelect;
export type NewTimelineActivityRow = typeof timelineActivities.$inferInsert;